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Bugzilla – Full Text Bug Listing |
| Summary: | Kde very slow | ||
|---|---|---|---|
| Product: | [openSUSE] openSUSE 11.4 | Reporter: | Forgotten User d8u6e9Lt6y <forgotten_d8u6e9Lt6y> |
| Component: | KDE4 Workspace | Assignee: | E-mail List <kde-maintainers> |
| Status: | VERIFIED FIXED | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Normal | ||
| Priority: | P3 - Medium | CC: | bwiedemann, Creationn, harvey |
| Version: | Final | ||
| Target Milestone: | --- | ||
| Hardware: | i586 | ||
| OS: | openSUSE 11.4 | ||
| Whiteboard: | |||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
| Attachments: | Bootchart output | ||
(changed during the 2011-02-20 Open-Bugs-Day about bugs for obsolete versions of openSUSE) Using nouveau driver on a Laptop with Nvidia GeForce Go 7700 this works nicely on current RC1. The version with which you had the bug is now obsolete. I'll close this as WORKSFORME. If you can still reproduce it in current 11.4, please reopen the bug and move it to the appropriate version. Thanks! Created attachment 423326 [details]
Bootchart output
I am running OpenSuSE 11.4/KDE4/32bit on and Acer Travelmate 2942NLMi with Celeron M CPU and noticed that for about 40 minutes after first login every time there the CPU load ran at 100% for most of the time and, of course, slowed everything down. The System Monitor suggested it might be the tracker-miner process, which I removed and the period of 100% CPU is down from 40 minutes to about 5 minutes.
In this condition I ran the bootchart with the attached result. From the bootchart log it looks like apparmor_parser is the one with the really big numbers. I disabled boot.apparmor_parser in the Yast system services and that speeded things up quite a bit. But the keyboard and mouse are still 'blocked' for quite a while after login. Taking the KDE music as the starting point then we are still talking about 2 or 3 minutes. The next candidates on my bootchart list are kdm_greet, modprobe, udevd, Xorg. I found a hint in a forum that something might be out-dated, so I did what what it said fc-cache -f (without really knowing what I was doing). It helped quite a bit, but still not completely. I noticed that kmp_preload had not been installed and I corrected that in my configuration. Boot chart (not attached) now shows kmp_preload is running for a while after login.
This problem seems to be a misconfiguration which may have been introduced during the installation of OpenSuse 11.4/KDE by update from 11.3/Gnome. (Note that similar problems had already been evident after installation of OpenSuse 11.3/KDE).
Similar problem observed with OpenSuse 11.4/KDE This has been fixed in 12.1, KDE 4.7.2 loads fine with the existing nouveau driver. Reopen if this still happens. |
User-Agent: Mozilla/5.0 (X11; U; Linux i686; it; rv:1.9.2.12) Gecko/20101026 SUSE/3.6.12-1.2 Firefox/3.6.12 computer : acer 5920 Nvidia 8600m GT Driver noveau when you login, kde is very, slow (with the nouveau driver) that makes the computer unusable. when the system disables the effect, the computer usable again. Mandi Reproducible: Always Steps to Reproduce: 1.install the system 2.make login (i have try in root) 3.the computer (kde) is very slow